FIC A360 User Manual

Page 7

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Table of Contents

3.3.16

Intel PIIX4M GPO Signal / 3-13

3.3.17

PMU07 GPIO Signal / 3-14

3.3.18

A550L Super I/O 37N869 GPIO Pin Definition /3-14

3.3.19

M38867 GPIO Signal / 3-15

3.4 Power Management / 3-15

3.4.1

General Requirements / 3-15

3.4.2

System Power Plane / 3-15

3.5 ACPI / 3-16

3.5.1

General Requirements / 3-16

3.5.2

System Power Plane / 3-16

3.5.3

Global System State Definitions / 3-16

3.5.4

Device Power State Definitions / 3-17

3.5.5

Sleeping State Definitions / 3-18

3.5.6

Power States / 3-19

3.5.7

Power States transition event / 3-19

3.5.8

Lid Switch / 3-20

3.5.9

Power Button and Internet / Mail Button / 3-20

3.5.10

Device Power Management / 3-20

3.5.11

Expanding Event Through the Embedded Controller
/ 3-22

3.5.12

Thermal Control / 3-24

3.5.13

Hardware Thermal Events / 3-26

3.5.14

Active Cooling Strength / 3-26

3.5.15

Passive Cooling Equation / 3-27

3.5.16

Critical Shutdown / 3-28

3.5.17

Other Implementation Of Thermal Controllable
Devices / 3-28

3.5.18

Thermal Control Methods / 3-29

3.5.19

AC Adapters and Power Source Objects / 3-31

3.6 Battery Management / 3-31

3.6.1

Battery Sub-system / 3-31

3.6.2

Battery Warning / 3-31

3.6.3

Battery Low / 3-31

3.6.4

AC Adapter / 3-32

3.7 PMU07 / 3-32

3.7.1

The System EC RAM with PMU07 / 3-32

FIC A360 Service Manual

iii

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